.bottom{
	width: 100%;
	height: 1.4rem;
	box-shadow: 0 -0.01rem 0.1rem 0.01rem rgba(0,0,0,0.1);
	display: flex;
	box-sizing: border-box;
	background: #fff;
	position: fixed;
	bottom: 0;
	z-index: 99999;
}
.bottom>a{
	width: 25%;
	height: 100%;
	display: block;
	display: flex;
	flex-direction: column;
	align-content: center;
}
.bottom a div:first-child{
	width: 100%;
	height: 60%;
	font-size: 0.55rem;
	text-align: center;
	color: #707070;
	display: flex;
	justify-content: center;
	align-items: flex-end;
}
.bottom a div:last-child{
	width: 100%;
	height: 40%;
	font-size: 0.32rem;
	text-align: center;
	color: #707070;
}